Direct Fit Catalytic Converter 00-04 Sienna/Avalon 3.0L

This MagnaFlow Direct-Fit Catalytic Converter, part 51641, is a OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter replacement converter. Per MagnaFlow's stored copy, it features free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, a spun body design with a single laser fusion weld, and a compact, low-mass design for greater thermal efficiency; it installs with the proper tools with no cutting or welding required.

• Brand: MagnaFlow
• Part number: 51641
• OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter
• Stainless steel construction with mandrel-bent tubing
• Interchanges with OE parts 25052-20090 and 25052-20110, per MagnaFlow's stored copy
• Fitment: 1997-2004 Toyota Avalon and 1998-2003 Toyota Sienna per MagnaFlow's stored copy; legacy title scope is 2000-2004 Sienna/Avalon 3.0L

Frequently Asked Questions

Does this fit my vehicle?

This converter is listed for: 1997-2004 Toyota Avalon and 1998-2003 Toyota Sienna per MagnaFlow's stored copy; legacy title scope is 2000-2004 Sienna/Avalon 3.0L. Match part number 51641 to your vehicle before ordering.

What is included?

Per MagnaFlow's stored copy, gaskets and hardware are included, reducing the possibility of a leaking seal and avoiding the need to reuse corroded factory parts.

Does installation require cutting or welding?

No. Per MagnaFlow's stored copy, this direct-fit converter installs using the proper tools with no cutting or welding required.

Review our Shipping Policy for delivery details, shipping costs and exclusions.

Eligibility, exclusions, applicable fees and exceptions are detailed in our Return Policy. Restrictions apply to special-order and custom products.

Proposition 65 Warnings: cancer and reproductive harm www.p65warnings.ca.gov